Перегляд по Автору "Dreus, Andrii"
Зараз показуються 1-3 з 3
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Advanced technology for rock disintegration using plasma energy
Bulat, Anatolii; Osenniy, Valentin; Dreus, Andrii (Видавництво НТУ ДП, 2020)Purpose. Presentation of efficient approach to hard rocks disintegration using a low-temperature plasma jet. Methodology. The study of plasma technology was carried out by real field experiments and laboratory research. -
Mathematical modelling of thermal stresses within the borehole walls in terms of plasma action
Bulat, Anatolii; Osіnnii, Valentyn; Dreus, Andrii; Osіnnia, Nataliia (Dnipro University of Technology, 2021-06-30)Purpose is the development of a mathematical model to study and describe thermal processes within the borehole wall in terms of plasma-based rock breaking. Methods. The following has been applied: theoretical analysis ... -
The study of melting process of the new plugging material at thermomechanical isolation technology of permeable horizons of mine opening
Sudakov, Andrii; Dreus, Andrii; Sudakova, Diana; Khamininch, Oleksandr (2018)The article presents the results of experimental and theoretical studies, the purpose of which was to substantiate the technology of drilling wells isolation using new thermoplastic composite material. The basis of ...